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104146674589 = 2910334866647
BaseRepresentation
bin110000011111110100…
…0000010001110011101
3100221211011100020102001
41200333220002032131
53201243022041324
6115502212402301
710344565061536
oct1407750021635
9327734306361
10104146674589
11401940a00a1
1218226616391
139a89937549
14507da7568d
152a982d3e44
hex183fa0239d

104146674589 has 8 divisors (see below), whose sum is σ = 108783941760. Its totient is φ = 99579140976.

The previous prime is 104146674587. The next prime is 104146674607. The reversal of 104146674589 is 985476641401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104146674589 - 21 = 104146674587 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104146674587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17430337 + ... + 17436310.

It is an arithmetic number, because the mean of its divisors is an integer number (13597992720).

Almost surely, 2104146674589 is an apocalyptic number.

It is an amenable number.

104146674589 is a deficient number, since it is larger than the sum of its proper divisors (4637267171).

104146674589 is a wasteful number, since it uses less digits than its factorization.

104146674589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34866779.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 104146674589 in words is "one hundred four billion, one hundred forty-six million, six hundred seventy-four thousand, five hundred eighty-nine".

Divisors: 1 29 103 2987 34866647 1011132763 3591264641 104146674589